Home Postcode finder TAS Wellington Park Wellington Park postcode TAS Wellington Park is a locality in Tasmania covered by postcode 7054. Postcode 7054 State or territory Tasmania (TAS) Region Tasmania Add a free Wellington Park business listing Be the first listing in Wellington Park Common questionsWhat is the postcode for Wellington Park?Wellington Park, TAS has the postcode 7054.What state is Wellington Park in?Wellington Park is in Tasmania (TAS).Does postcode 7054 cover more than one suburb?Yes. Postcode 7054 covers 13 localities, so the postcode alone does not identify Wellington Park. Browse other postcodes in Tasmania, or widen the search to every Australian postcode.